February 2013: A biodiversity map created by British naturalist Russel Wallace, who co-discovered the theory of natural selection along with Charles Darwin way back in 1876, has been updated after 136 years.

Thursday February 7, 2013, 4:16 pm
It's quite ironic that we probably have lost some biodiversity since Wallace's time. I hope humans will learn to appreciate the biodiversity of this planet before we lose too much more.